223554990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{94327}}^1$

素因数の和:94416

約数の個数: 32

約数和(自身を含む): 543329280

約数和(自身を除く): 319774290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 94327, 188654, 282981, 471635, 565962, 943270, 1414905, 2829810, 7451833, 14903666, 22355499, 37259165, 44710998, 74518330, 111777495, 223554990]

約数ペア:

[(1, 223554990), (2, 111777495), (3, 74518330), (5, 44710998), (6, 37259165), (10, 22355499), (15, 14903666), (30, 7451833), (79, 2829810), (158, 1414905), (237, 943270), (395, 565962), (474, 471635), (790, 282981), (1185, 188654), (2370, 94327)]